import kotlinx.coroutines.delay
import kotlinx.coroutines.launch
import kotlinx.coroutines.runBlocking
import org.junit.jupiter.api.Test

class ScopeBuilderTest {
    @Test
    fun runBlocking() {
        runBlocking {
            launch {
                delay(1000)
                println("world")
            }
            println("hello")
        }
    }

    

}